Never is a long time. In one sense, he has already made it. He is with a NBA team, now it's all up to him. No more blaming the coaches or players, IF that ever really happened.
Eh..not really...a lot player sign with a franchise..most don’t sniff an nba court...
Making the nba is sitting on a roster and seeing the court for any time..
He will get his shot to prove himself this summer and then have to decide if he wants to play G league or go over seas..